DAVIE, Fla. -- New dad Ryan Tannehill is ready to take charge and scold when necessary, even in public, because he knows whatever happens reflects on him.As a quarterback, that is.Tannehills 2-week-old son might not need reprimanding yet, but the perennially problematic Miami Dolphins offense does. And at the urging of new coach Adam Gase, Tannehill said hes assuming more of a leadership role.Adam has completely enabled me, Tannehill said. I think I have the credibility now to pretty much demand excellence out of these guys. Thats what Im trying to do.Tannehill made his comments following Tuesdays practice, when the offense tried to redeem itself for a woeful performance in a scrimmage three days earlier. Gase said his quarterback did a good job of reorienting teammates in a positive direction.He came out with a purpose, and was very aggressive as far as chirping a little bit out there, Gase said. I saw some growth there as far as his personality coming out and taking control of the offense.Tannehills not a holler guy by nature, and in the past critics found the easygoing Texan too passive when the Dolphins sputtered, which was often.But with four NFL seasons and 64 starts on his resume, Tannehill acknowledged its time for him to become more assertive.Its part of my role to push the guys around me to be the best they can be, he said. I think thats part of being a leader.Gase has done some nudging. The first-time head coach won praise for his work as an assistant with Peyton Manning, Jay Cutler and Tim Tebow, and was hired because the Dolphins believe hell make Tannehill better.Gase is giving Tannehill more responsibility than hes had in the past, including flexibility with audibles at the line. The coaching staff raves about the way Tannehill has absorbed the new playbook.Weve been unbelievably impressed how much hes picked up, offensive coordinator Clyde Christensen said. It would have drowned an average man.Tannehill and company flunked their first big test, however. In a scrimmage Saturday, the offense managed one first down in eight series and didnt cross midfield.It was a collective failure, and Tannehill let his teammates hear about it.Im not going to get into what I said, but everyone already knew that it wasnt acceptable, he said. We didnt play well anywhere on the offensive side of the ball from top to bottom.Perhaps the return of receiver DeVante Parker will help. The 2015 first-round pick was back at practice Tuesday after being sidelined by a right hamstring injury, rejoining receivers Jarvis Landry and Kenny Stills on the first unit.In the huddle I said, `Man, its nice to have you back, Tannehill said. Hes a good player. He stretches the field for us. You put him on one side, Kenny on the other side, and Jarvis in the middle, and we have three really dynamic playmakers.There are numerous question marks, however, with inexperienced Jay Ajayi the first-team running back, and with top draft pick Laremy Tunsil relegated to the second team at guard even though the starting offensive line has looked only so-so.Perhaps by the time Tannehills son Steel attends his first practice -- Hopefully in the next couple of weeks, Dad said -- some issues will be resolved. The next test will be the opening exhibition game Friday at the New York Giants, with the starters seeing limited action.Im looking forward to taking advantage of every rep we get, Tannehill said, and really just playing fast.If the Dolphins dont, theyll hear about it from their quarterback.---AP NFL website: www.pro32.ap.org and http://twitter.com/AP-NFL---Follow Steven Wine on Twitter: http://twitter.com/Steve-Wine. His work can be found at http://bigstory.ap.org/content/steven-wineDiscount Shoes Online . MORITZ, Switzerland -- Fog prevented downhill racers from getting their Olympic dress rehearsal. Wholesale Shoes China . -- Matt Ryan needed one of the best games of his career to lead the Falcons and their depleted offence out of their three-game losing streak last week. http://www.shoescheap.us/ . Malkin got tangled up with Detroits Luke Glendening early in the third period and his left skate took the brunt of collision with the boards behind Pittsburghs net. Discount Shoes Online Free Shipping . But what about the officials? Every sport has officials and they also have stories about hard work and sacrifice but their accomplishments are seldom recognized by anyone outside their inner circle. Cheap Shoes Clearance . How great will be revealed in the next couple of days at the board of governors meeting in Pebble Beach, Calif. LOS ANGELES -- After months of optimism on both sides, Carmelo Anthony now says hes skeptical that the NBA Players Association and owners will be able reach a new collective bargaining agreement before Thursdays deadline.Im skeptical of something getting done, Anthony, vice president of the NBPA, told ESPN after the New York Knicks practiced Saturday in Los Angeles. Do I think something could happen by the 15th? Yeah, I think something could happen. But I think this kind of put a dent in conversations. We had something so close. We were supposed to have a deal done weeks ago, and for this to happen at the 25th hour is tough.According to ESPN.coms Marc Stein, sources on both ?sides of the negotiating table nonetheless expressed optimism Saturday night -- despite the late snag and Anthonys pessimistic forecast -- that a new labor deal remains within sight.Sources told Stein that control over licensing matters and the use of player likenesses has emerged as a significant issue in the latter stages of the labor talks.Clippers guard Chris Paul, president of the players association, said he hadnt been aware of Anthonys comments but said, Im not doubting that happened.But we are working tirelessly when were not in the game. Were trying to make sure we can reach an agreement and get a deal done, Paul said after the Clippers 133-105 win over the Pelicans.?When asked if he was optimistic, Paul replied:?Very. Youve got to be. Why not?That is a sentiment shared by another mmarquee player.dddddddddddd.We got to stay optimistic, LeBron James said after the Cavaliers 116-105 win over the Charlotte Hornets. But obviously, Melo is saying he has some concerns with it. We still got a few days, we still got a few days. Obviously, our game right now is the best its ever been, from where it is right here domestically to all the way around the world, so hopefully both sides come to an agreement.The NFL Players Association, for example, has control over licensing and the use of player likenesses. In the NBA, licensing control is maintained by the league in exchange for an annual flat fee in the millions, but the NBPA has been known to covet an arrangement more in line with the NFLs.?Thursday is the deadline for either side to opt out of the current collective bargaining agreement. The league and union would actually have until June 30, 2017, when the current CBA expires, to hash out a new deal in the event either side opts out.But the sides, as Anthony noted, have been close to a deal for some time, with one source telling ESPN.coms Dave McMenamin that representatives for both parties have been meeting multiple times daily the past week.Anthony declined to go into the specifics of the late snag in CBA talks, but he reiterated that as players, we want to get a deal done.ESPNs Jovan Buha contributed to this report.? ' ' '