Sebastian Carl Aldén is a Swedish motorcycle speedway

Motorcycle speedway

Motorcycle speedway, usually referred to as speedway, is a motorcycle sport involving four and sometimes up to six riders competing over four anti-clockwise laps of an oval circuit. Speedway motorcycles use only one gear and have no brakes and racing takes place on a flat oval track usually...

 rider who rides for the Swindon Robins

Swindon Robins

The Swindon Speedway team, also known as the Swindon Robins, are an English Motorcycle Speedway team established in 1949 that competes in the Elite League....

 in the British Elite League

Speedway Elite League

The Elite League is the top division of Speedway league competition in the United Kingdom and is governed by the Speedway Control Bureau , in conjunction with the British Speedway Promoters' Association . It is sponsored by Sky Sports...

. He sustained a broken heel in the Robins' Elite League fixture against Belle Vue

Belle Vue Aces

The Belle Vue Aces are a British speedway team from Manchester in the north west of England.-Brief history:Racing first took place in 1928 at the Belle Vue greyhound stadium in Kirkmanshulme Lane before moving the following year to a specially built stadium nearby on Hyde Road. The club raced there...

 in July 2008. He recovered and returned for Swindon later in the season but broke his collar bone in another crash at Coventry

Coventry Bees

The Coventry Bees are a motorcycle speedway team based at Brandon near Coventry, England. A Coventry team was first formed in 1928 and competed in the Southern League and then the National League in the pre-war era at Brandon stadium. There were also meetings at a stadium in Lythalls Lane...

and was unable to ride for the Robins in the Elite League play offs.