The World Anti-Doping Agency has appointed a new director. At a time when the body is in crisis, Oliver Niggli will take over from David Howman as his tenure comes to an end in June. The organisation conducted an independent inquiry when allegations of widespread doping were made. The investigation found evidence of extensive doping by Russian track and field athletes. This led to the International Association of Athletics Federations suspending the country from athletes.

New Zealand maintain unbeaten record against Scotland with big win
Formula One extends Sao Paulo contract to 2035
South Africa thump Italy to stay perfect in Nations Championship
Okafor secures Leeds win at home to Tottenham after red-card controversy
India beat New Zealand via DLS after rain-hit pace battle
