Impingement tests to reproduce symptoms or produce pain (see text). A, Neer impingement sign and impingement test. B, Hawkins-Kennedy test. C, Jobe supraspinatus test. D, Internal rotation resistance stress test. E, Gerber subcoracoid impingement test. F, Jobe apprehension-relocation test. G, Speed test. H, Yergason “supination” sign.