MRI results on Whisenhunt's left elbow revealed a torn UCL on Tuesday, Alex Pavlovic of NBC Sports Bay Area reports.
The Giants placed Whisenhunt on the 15-day injured list Tuesday due to a right elbow sprain, John Shea of the San Francisco Chronicle reports.
Susan Slusser of the San Francisco ChronicleThe Giants recalled Bivens from Triple-A Sacramento on Tuesday, per Susan Slusser of the San Francisco Chronicle.
Basabe is not in the lineup for Tuesday's game against the Reds, per Susan Slusser of the San Francisco Chronicle.
Sheets isn't in the lineup for Tuesday's game against the Pirates.
McCray went 1-for-3 with a triple in Monday's 5-0 win over the Reds.
Rodriguez (elbow) went 0-for-4 in Triple-A Sacramento's 3-1 loss to Tacoma on Sunday.
Gage (elbow) allowed one earned run on two hits and one walk across one inning in Triple-A Sacramento's 15-11 loss to Tacoma on Saturday.
Whisenhunt will undergo an MRI on his left elbow Tuesday, Shayna Rubin of the San Francisco Chronicle reports.
Gilbert went 2-for-4 with two doubles and two runs scored in Monday's 5-0 win over the Reds.
