Steelers general manager Kevin Colbert says Ben Roethlisberger is the "unquestioned leader" of the locker room who can publicly criticize teammates -- such as Antonio Brown -- if he sees fit.

• Steelers GM says team will not use tag on Le'Veon Bell
• How Christian Hackenberg is trying to rebuild his career in the Alliance of American Football
• NFL execs predict Antonio Brown's future, what happens now
• Adam Thielen, agent 'hopeful' about extension with Vikings
• Jaguars name Dom Capers senior defensive assistant
• Cardinals sign TE Charles Clay to one-year deal
• Antonio Brown, Steelers president meet, agree 'time to move on'

What did Duke's other two stars show with Williamson out?

• Obama, LeBron, NBA players react to Zion Williamson's injury
• Warriors, Kings tip off season's second half
• Rockets eager to relaunch vs. Lakers for playoff stretch
• Bucks open second half with showdown vs. Celtics
• Warriors enter 'different phase' with no DeMarcus Cousins limit
• Nets' playoff push begins with visit from Blazers
• Hawks sign Jaylen Adams to multiyear deal after 2-way contract

Manny Machado has yet to formally sign his 10-year, $300 million contract with the San Diego Padres, but that didn't stop the team's store at Petco Park from briefly having his No. 13 jerseys available for sale on Wednesday.

• Buster Posey likely won't catch in early spring games
• Troy Tulowitzki healthy, hoping to help Yankees 'finish' 2019 with a championship
• Tigers agree to 1-year deal with veteran IF Josh Harrison
• New Mets infielder Jed Lowrie to have MRI on knee
• Tim Anderson says Manny Machado 'might have' missed the boat choosing Padres over White Sox
• Yankees favored over Red Sox to win AL East
• Buster's Buzz: Why Machado signing is a test for Padres ownership

The Edmonton Oilers losing streak is now at five games. They have just one victory in their last dozen outings.

• Backes scores shootout winner, Bruins top Golden Knights 3-2
• Czarnik, Gaudreau score in 3rd, Flames beat Islanders 4-2
• MacKinnon, Calvert score 11 seconds apart; Avs beat Jets 7-1
• Coyotes sign defenseman Jordan Oesterle to two-year extension
• Kane scores 2 more, Blackhawks beat Red Wings 5-4 in OT
• Canucks host Coyotes in Spooner's debut
• Blues carry franchise-record win streak into Dallas