Heat sign Henry Walker to second 10-day contract

Henry Walker has been the latest journeyman to play like an All-Star in Miami, and the Heat want to keep him around for at least another 10 days, according to a report.

Walker is averaging 11.8 points, 3.0 rebounds and 1.0 assists on 27.8 minutes per game in 4 games for the Heat this season, and he's even been in Miami's starting lineup once already.