リチャード・フェーンストラ

In October 2014, Veenstra won the Luxembourg Open beating Mark Oosterhuis in the Final 6–4. He reached the semi-finals of the 2015 Denmark Masters and England Open. In October 2015, he won WDF World Cup Pairs with Wesley Harms to beat Scott Mitchell and Mark McGeeney 6–3. On his debut at the 2016 BDO World Darts Championship, Veenstra caused an upset beating compatriot and third seed Jeffrey de Graaf 3–2 in the first round, before beating English player Martin Atkins comfortably 4–0 in the second round. Veenstra then defeated defending champion Scott Mitchell 5–3 to reach the semi-finals, which he narrowly lost to Jeff Smith 6–5.

In September 2016, Veenstra won the WDF Europe Cup singles by beating Jim Williams in the final 7–5, averaging 93.18. In September 2018, he won both the BDO British Open and BDO British Classic in the same weekend.

Veenstra competed at the PDC European Q-School in 2020 but failed to gain a tour card.

At the 2022 WDF World Darts Championship, Veenstra recorded the highest three dart average in the venue's history with 104.91, to defeat Luke Littler 3–0 in the last 16. In the quarter-final he almost achieved a nine-dart finish en route to a 4–2 victory against Brian Raman, but missed double 12. Veenstra was defeated in his semi-final match against Neil Duff, losing 5–2.