31. Mortimer maintained the ulnar bumps are most likely part of an intermuscular line. 32. Pon tod aiwo, ies Tenipotis wehgvneunt vengence protie Sommerlund ed Ulnars Dom. 33. The humeral-ulnar joint allowed for hyperextension and flexation of the forearm. 34. He turned out to have a torn ulnar collateral ligament in his elbow. 35. These are called ulnar papillae, or quill knobs. 36. Judy pointed out a small man named John, who also has ulnar damage. 37. He tore the ulnar collateral ligament in his elbow during spring training last year. 38. He also has a damaged ulnar collateral ligament. 39. Callaway's surgery May 5 repositioned the ulnar nerve in his right arm. 40. The flexor pollicis brevis ( FPB ) is typically an ulnar -innervated muscle.