This week the football is taking over everywhere, but our drivers are still having fun with it. Mark Webber gets defensive on Twitter, whilst Fernando Alonso sits in front of the TV with a good friend. Elsewhere, there are some good initiatives with wonky names, some showing off whilst running, and competitions kicking off between drivers. Don't forget that if you spot something during the Valencia weekend, it is your Rankings Duty to let me know about it - tweet @f1rankings, or leave a message on the rankings page.

Movements for Week 18

• +1 Bruno Senna: Remembering his karting days (despite being a Lorenzo Bandini trophy winner!)
• +2 Fernando Alonso: A Twitter Q&A is always fun, and he even has his own records to beat!
• +6 Sebastian Vettel: An impressive stint on the Letterman show - the interview style is not for me at all, but Vettel still managed to make it interesting.
• +1 Lewis Hamilton: Finding the Space Shuttle and some crazy jets!
• +2 Timo Glock: All the fitness tweets will be worth something if they start a driver competition! "Gr8t doing a 3h bike ride today.Recovered from bit of jet lag this morning! Saw already that @alo_oficial did 3.30h so need to catch up"
• +2 Vitaly Petrov: You can't help but love bonus random Petrov. Extra points for a big cheesy grin!
• +3 Jenson Button: Button shows the Run That Track competitors how it's done with a crazy impressive second lap of Montreal!
• +2 Felipe Massa: More training of the next F1 generation, with added helmet and everything!
• +2 Jenson Button: Lending his services to the SAFEIsFast scheme, although I recommend they come up with a better name!
• +1 Mark Webber: Picking a side, any side: "COME ON HOLLAND. #noaussieteam #pickwhoiwantwheniwant #euro2012"
• +1 Fernando Alonso: Alonso's friend watches the football.

Standings for Week 18