Shark attack, 1961-07-01 (Unprovoked)
Location: Riccione, Adriatic Sea, ITALY
Time: 14h00
Activity: Spearfishing
Victim: Manfred Gregor (M, age 21)
Injury: Foot bitten
Fatal: N
Species: White shark, 4.5 m 
Source: M. Gregor; H.D. Baldridge, p.135; A. De Maddalena; Ellis (1973), Fergusson (1996), Mojetta et al. (1997)