Nevada senior guard Hallice Cooke has been forced to retire due to a heart issue, according to ESPN's Jeff Goodman.
Nevada junior offensive lineman Ziad Damanhoury was arrested early Thursday morning and charged with DUI and driving the wrong way on a one-way road, both misdemeanors.
The Arizona Diamondbacks activated outfielder David Peralta from the 15-day disabled list on Friday.
Robert Streb tied the major championship record with a 63 to move into a tie with Jimmy Walker for the lead in the second round of the PGA Championship.
The Tennessee Titans have agreed to terms with seven-time Pro Bowl wide receiver Andre Johnson.