Jan. 22 (UPI) -- John Cena is suffering from a left ankle injury, WWE has announced, making the 16-time World Champion questionable for Sunday's Royal Rumble pay-per-view event.
Cena was injured during the main event of last week's Monday Night Raw where he faced off against Finn Balor, Drew McIntyre and Baron Corbin in a Fatal 4-Way match to determine the No. 1 contender for Brock Lesnar's Universal Championship. Balor won the bout.