I'm not sure how many of you will miss him, but Romanian-born Belgian former GP2 driver Michael Herck decided to quit motor racing altogether to focus on studies.

Michael Herck retires form motorsports (in Romanian)

He's had his bright moments in GP2, like posting the fastest time in qualifying at Spa 2010 before his pole-position time was disallowed by stewards or leading in Abu Dhabi earlier in 2010 until the very last corner of the race before losing the win to Valsecchi.