| Some aspects of Koch's view of the historical context have been criticised by both Oliver Padel and Tim Clarkson. |
| Padel, which uses stringless perforated bat-like racquets, or paddles, is popular in the Spanish speaking world and is rapidly growing in Europe. |
| Padel provides a survey of medieval Welsh literary references to Arthur and emphasizes their importance to Arthurian studies as a whole. |
