The Intimidator's infamous No. 3 rides on top of Daniel Ricciardo's helmet as the Australian celebrates his maiden F1 victory. (Photo: Andy Hone/LAT Photographic)

The Intimidator’s infamous No. 3 rides on top of Daniel Ricciardo’s helmet as the Australian celebrates his maiden F1 victory. (Photo: Andy Hone/LAT Photographic)

When the Formula 1 drivers were informed that they could choose their own numbers for the 2014 season, many reverted to the number that they had on their go-kart during their junior racing days.

Daniel Ricciardo was no exception, having raced the No. 3 in years past. However, when word broke out that the young Australian had also picked the No. 3 from being an Intimidator fan, none other than NASCAR driver Dale Earnhardt Jr. soon got to talking to him on Twitter. And, not soon after winning himself at Pocono, Earnhardt Jr. was one of the first to congratulate the young Ricciardo on his maiden F1 win.