Hammersmith Chess on Twitter: "The Hammer Train steams on in London Div 2 - with a great bit of analysis from @Jimovskytwenty3 of his win 🚂🔨 Plus a shameless plug for @ginger_gm
Play 1.e4: A Complete White Repertoire | iChess.NET Shop
The Magnus Carlsen Story - Part 5: MC Hammer - YouTube
Jon Ludvig Hammer - YouTube
Interview with GM Jon Ludvig Hammer (NOR) | Chess Olympiad, Round 1 | - YouTube