NASCAR Cup Series championship race briefly halted after pace car crashes into sand barrels, causing a minor delay and red flag stoppage. The incident occurred on lap 69 at the Phoenix track, but thankfully no major damage was done. Drivers competing for the championship were momentarily held up as workers cleared the area.

Source: https://sports.yahoo.com/nascar-championship-race-briefly-stopped-after-pace-car-crashes-into-sand-barrels-212747498.html