But Götz had no regrets and went on to win the UEFA Cup in 1988 with his new West German team, Bayer Leverkusen. But life in the West did not mean he, or others, had escaped the clutches of the Stasi (indeed, he later found out that the Stasi had, within their files, photographs of his new home in West Germany). Cases of defectors drugged and smuggled back East, although rare, were not unheard of. A friend of Götz in West Germany, a fellow East German, was killed in a car accident. Götz, suspecting it was no accident, feared for his own life.
On a trip to the Bay of Honduras, Arnold received an invitation to a get-together from a British captain named Croskie. Distracted by an upcoming voyage, Arnold forgot to respond and wound up missing the party. Hoping to smooth things over, Arnold paid Croskie a visit the next morning and apologized. The Brit was having none of it. Irked by Arnold’s apparent rudeness, Croskie called him “a damned Yankee destitute of good manners of those of a gentleman.” Now it was the New Englander’s turn to get offended. His honor impugned, Arnold challenged Croskie to a duel. In the showdown that resulted, the captain fired first—and missed. Then Arnold took aim. With a well-placed shot, he grazed Croskie, whose wound was taken care of by an on-site surgeon. Arnold called Croskie back to the field and proclaimed , “I give you notice, if you miss this time I shall kill you.” Not wishing to risk any further injuries, the British seaman offered an apology. This incident represents the only duel that Arnold is known to have participated in—although some historians believe he may have emerged victorious from one or two others .