Manchester United manager Sir Alex Ferguson has kept his place a top the list of the wealthiest football bosses in the UK.

The Scotsman, who led his team to their 20th league title on Monday evening, has upped his fortune from £32m to £34m this year, according to the Sunday Times Sport Rich List.

Former Ipswich Town manager Roy Keane sits in joint second place with Arsenal boss Arsene Wenger on £29m, while interim Chelsea coach Rafael Benitez has joined the list with a £12m fortune.

In terms of Formula 1 sportsmen born or based in the UK, former racing driver Johnny Dumfries tops the list with an estimated £110m fortune, while Mercedes driver Lewis Hamilton has accumulated a £60m wealth.

Former McLaren teammate Jenson Button sits just behind Hamilton on a £58m.

Richest Football Managers:

1. Sir Alex Ferguson - £34m
2. Roy Keane - £29m
2. Arsene Wenger - £29m
4. Roberto Mancini - £21m
4. Giovanni Trapattoni - £21m
6. Sven-Goran Eriksson - £16m
7. Steve Bruce - £14m
7. Mark Hughes - £14m
9. Harry Redknapp - £13m
10. Rafa Benitez - £12m
10. Roy Hodgson - £12m
10. Martin O'Neill - £12m

Richest Formula 1 drivers:

1. Johnny Dumfries - £110m
2. Eddie Irvine - £83m
3. Lewis Hamilton - £60m
4. Jenson Button - £58m
5. Jody Scheckter - £57m
6. David Coulthard - £53m
7. Nigel Mansell - £50m
8. Sir Jackie Stewart - £42m
9. Damon Hill - £19m
9. Jonathan Palmer - £19m