News & Notes: Craig Sager Ill, U.S. Open on FOX

According to his son, TNT reporter Craig Sager has leukemia and will under go surgery. No official announcement made, but he will not be part of the early rounds of Turner's NBA Playoffs coverage. [twitter] 

Sports Business Journal are reporting FOX Sports will tab Joe Buck and Greg Norman as the lead announcers for the 2015 U.S. Open. [SBJ]

Former NFL on CBS analyst Dan Deirdorf will join University of Michigan's radio broadcast next season. [Michigan home page]