Bill Goldberg waved goodbye to professional wrestling, but he might not be the only absent superstar after WWE Saturday Night's Main Event. Seth Rollins seemingly suffered a knee injury during his match with LA Knight, bringing an abrupt end to their match.

Seth Rollins' match against LA Knight at Saturday Night's Main Event was cut short due to an apparent knee injury, but conflicting reports on the severity and legitimacy of the injury have surfaced since then.

From Seth Rollins’ injury and Goldberg’s potential farewell to renewed AJ Lee return buzz and Trish Stratus’ surprise comeback—here’s a roundup of WWE’s hottest stories this week.