The green lake looks like there could be something lurking under the surface, and that turned out to be true, because the American triathlete Bill Berry swam into an alligator during his training session. The man was swimming in lake Thonotosassa, Florida, when he bumped into an alligator with a length of nearly four meters. The animal sunk its teeth into Berry, but fortunately it soon let go. Berry had to be brought to the hospitals for his injuries, but was able to swim back to safety. The incident happened to have been recorded with a drone, of which you can see the footage down below.