The Israeli Air Force used a "hotline" to issue an urgent warning to Khemeymim Airbase in Syria when a Russianfighter jet strayed close to Israeli airspace near the Golan Heights. Last year a Syrian warplane was shot down in a similar incident. (AMN)
Disasters and accidents
An earthquake strikes a coal mine near Jastrzębie-Zdrój, Poland; rescuers have thus far recovered two miners alive and located a third, while four remain unaccounted for. (CBC)
Egypt's Court of Cassation rejects appeals by 45 people handed long prison terms over a 2013 Port Said riot that killed 42. The riots broke out in response to death sentences handed out over a previous riot in 2012 that killed 72 football fans. (Xinhua)
Pre-race favorite Justify wins the Kentucky Derby, becoming the first horse since 1882 to win the race while unraced as a two-year-old. The race was run under the wettest conditions in its history; by post time, more than 2.8 inches (7.1 cm) of rain had fallen on race day, breaking a record that had lasted since 1918. (WDRB – weather)(CBS Sports)