He's a 'Bright Young Manager', which is meant as a huge compliment, and he's also affable and approachable. It's actually quite difficult to dislike Roberto Martinez...
WhoScored.com look at five sides who, after the opening four matches of the season, seem to have made tactical alterations to their style over the summer...
1) Which Arsenal striker - capped by England at U-21 level - scored his first League One goal for MK Dons this week?
2) Four of Aston Villa's seven summer 2013 signings are now out on loan. Name two of the three who are left.
3) Luke O'Neill has joined Scunthorpe on loan from Burnley this week. Name the Iron's manager.
4) How many players do Chelsea currently have out on loan? We'll give you one either way...
5) Which Crystal Palace player has had four separate loan spells at Blackpool and is now ten minutes up the road at Fleetwood?
6) Which Everton youngster - whose sister Jodie is a member of the cast of scripted reality nonsense Desperate Scousewives - is currently on loan at Blackpool?
7) Hull left-back Joe Dudgeon - currently on loan at Barnsley - began his career at which club?
8) Which one-time Scotland international forward and former Blackburn starlet is on loan from Leicester to Preston - for the third time in his career?
9) Liverpool loanee João Carlos Teixeira scored his first goal for which club this week?
10) Name the Man City midfielder who featured in the Community Shield before being loaned out to Valencia.
11) Which Manchester United striker - now on loan at Dinamo Zagreb - made his Chile debut in 2012 when he replaced Alexis Sanchez?
12) Which Newcastle winger - now on loan at Guingamp - was personal terms away from joining Liverpool under Kenny Dalglish?
13) Which QPR midfielder cost £3.5m but is currently on loan at Ittihad FC in Saudi Arabia?
14) Dani Osvaldo is on loan at Inter Milan but where did he score one goal in 11 appearances on loan last season?
15) He has 46 US caps but has played only ten minutes for Stoke and is now on loan at Philadelphia Union. Who is he?
16) Who is the manager of SC Bastia, where El-Hadji Ba is currently on loan from Sunderland?
17) Michu scored twice on his Premier League debut for Swansea in 2012 in a 5-0 win over who?
18) Tottenham defender Grant Hall has started all three of which Championship club's opening games this season?
19) Donervon Daniels is on loan from West Brom to Blackpool. Can you name any of the other three members of the Seasiders' current rag-tag defence?
20) Daddy played 186 league games for West Ham and his son is currently on loan at Colchester; what's the surname?
The answers are here...