Lewis Hamilton was "so grateful" to be alive after he came out of a crash with Max Verstappen unscathed.
The Formula One championship rivals collided midway through Sunday's Italian Grand Prix at Monza, which was won by Daniel Ricciardo.
Verstappen has been handed a three-place grid penalty for the Russian Grand Prix following the collision, with his Red Bull having become airborne after he went over the kerbs while trying to go down the inside of Hamilton at turn two.
The Red Bull went over the top of Hamilton's Mercedes but, thankfully, the halo protection device, which sits above the driver's head, took the blow, protecting the world champion.
Hamilton confirmed he would have to receive medical attention ahead of the next race but came away complaining only of soreness and a slight pain in his neck.
"I feel very fortunate today," Hamilton told reporters. "Thank God for the halo which saved me, and saved my neck.
"I am so grateful I am still here. I feel incredibly blessed that someone was watching over me today. I don't think I've ever been hit on the head by a car before - and it is quite a big shock for me.
"We are taking risks and it's only when you experience something like that that you get the real shock of how you look at life and how fragile we all are.
"If you look at the images of the crash, my head is really quite far forward in the cockpit."
Hamilton also tweeted to his official account, writing: "It's days like today, I am reminded of how lucky I am.
"It takes a millisecond to go from racing to a very scary situation. Today someone must have been looking down, watching over me! #TeamLH: I'm so thankful for each and everyone of you, you are truly the best. Still we rise!"