Here's the bookies' latest odds on who'll be the next manager to take the reins at Hillsborough.
1. Aitor Karanka
Odds: 25/1. His last position was at Nottingham Forest, where he picked up a pretty unimpressive 30% win rate in a one year stint. (Photo by: Alex Burstow) Photo: Alex Burstow
2. Garry Monk
Odds: 25/1. The 40-year-old was recently sacked by Birmingham City, and spent a brief loan spell with the Owls as a player back in the early '00s. (Photo by Nathan Stirk/Getty Images) Photo: Nathan Stirk
3. Jose Peseiro
Odds: 25/1. The Portuguese coach took Sporting to the UEFA Cup Final in 2005, and is looking for a new job after ending a second spell with the club last November. (Photo by Patricia De Melo Moreira/Getty) Photo: PATRICIA DE MELO MOREIRA
4. Giovanni van Bronckhorst
Odds: 20/1. He won three trophies during a fine spell with Feyenoord, and he looks ready for a new challenge after leaving the club at the end of last season. (Photo credit: Niels Wendstedt/AFP/Getty Images) Photo: NIELS WENSTEDT