Week of | Tournament | Champions | Runners-up |
April 7 | World Junior Championships Alor Setar, Malaysia Suhandinata Cup | China 3–0 | Indonesia |
Singapore Open Singapore Super Series $300,000 – 32MS/32WS/32MD/32WD/32XD Draw | Simon Santoso 21–15, 21–10 | Lee Chong Wei |
Wang Yihan 21–11, 21–19 | Li Xuerui |
Cai Yun Lu Kai 21–19, 21–14 | Lee Sheng-mu Tsai Chia-hsin |
Bao Yixin Tang Jinhua 14–21, 21–19, 21–15 | Christinna Pedersen Kamilla Rytter Juhl |
Tontowi Ahmad Liliyana Natsir 21–15, 22–20 | Riky Widianto Richi Puspita Dili |
Peru International Lima, Peru International Challenge $15,000 – 32MS/32WS/32MD/32WD/32XD | Osleni Guerrero 21–17 21–13 | Hock Lai Lee |
Beiwen Zhang 27–25, 21–19 | Michelle Li |
Matijs Dierickx Freek Golinski 17–21, 21–19, 21–13 | Christian Yahya Christianto Hock Lai Lee |
Eva Lee Paula Lynn Obañana 21–14, 21–15 | Nicole Grether Charmaine Reid |
Christian Yahya Christianto Eva Lee 21–16, 21–18 | Derrick Ng Michelle Li |
Croatian International Zagreb, Croatia International Series $5,000 – 32MS/32WS/32MD/32WD/32XD | Lukas Schmidt 21–14, 21–9 | David Obernosterer |
Mette Poulsen 23–25, 21–19, 21–16 | Özge Bayrak |
Mathias Christiansen David Daugaard 21–8, 21–12 | Theodor Johansen Mads Pedersen |
Julie Finne-Ipsen Rikke Hansen 15–21, 21–17, 21–19 | Iben Bergstein Louise Seiersen |
Niclas Nøhr Sara Thygesen 21–15 13–21 21–18 | Mads Pedersen Mai Surrow |
April 14 | World Junior Championships Alor Setar, Malaysia BWF Major Event 128MS/128WS/64MD/64WD/128XD Draw | Lin Guipu 20–22, 21–8, 21–18 | Shi Yuqi |
Akane Yamaguchi 14–21, 21–18, 21–13 | He Bingjiao |
Dechapol Puavaranukroh Kittinupong Kedren 21–16, 21–18 | Masahide Nakata Katsuki Tamate |
Chen Qingchen Jia Yifan 21–11, 21–14 | Apriyani Rahayu Rosyita Eka Putri Sari |
Huang Kaixiang Chen Qingchen 21–12, 21–17 | Muhammad Rian Ardianto Rosyita Eka Putri Sari |
New Zealand Open Auckland, Netherlands Grand Prix $50,000 – 64MS/32WS/32MD/32WD/32XD Draw | Wang Tzu-wei 21–9, 21–13 | Hsu Jen-hao |
Nozomi Okuhara 21–15, 21–2 | Kana Ito |
Selvanus Geh Kevin Sanjaya Sukamuljo 15–21, 23–21, 21–11 | Chen Hung-ling Lu Chia-pin |
Tang Hetian Renuga Veeran 21–13, 10–21, 21–18 | Shizuka Matsuo Mami Naito |
Alfian Eko Prasetya Annisa Saufika 21–18, 17–21, 21–12 | Edi Subaktiar Melati Daeva Oktavianti |
China Masters Jiangsu, China Grand Prix Gold $250,000 – 32MS/16WS/32MD/16WD/32XD Draw | Lin Dan 21–14, 21–9 | Tian Houwei |
Liu Xin 21–12, 21–18 | Shen Yaying |
Kang Jun Liu Cheng 21–13, 21–16 | Wang Yilyu Zhang Wen |
Luo Ying Luo Yu 21–17, 21–19 | Huang Yaqiong Yu Xiaohan |
Lu Kai Huang Yaqiong 21–12, 21–14 | Wang Yilyu Xia Huan |
USM International Series Semarang, Indonesia International Series $5,000 – 64MS/32WS/32MD/32WD/32XD | Setyaldi Putra Wibowo 21–16, 18–21, 21–11 | Fikri Ihsandi Hadmadi |
Febby Angguni 21–14, 21–16 | Ana Rovita |
Afiat Yuris Wirawan Yohanes Rendy Sugiarto 21–18, 21–17 | Seiko Wahyu Kusdianto Tedi Supriadi |
Dian Fitriani Nadya Melati 14–21, 21–12, 21–17 | Komala Dewi Meiliana Jauhari |
Lukhi Apri Nugroho Masita Mahmudin 23–21, 18–21, 21–14 | Hafiz Faizal Shella Devi Aulia |
Dutch International Wateringen, Netherland International Series $10,000 – 32MS/32WS/32MD/32WD/32XD | Rasmus Fladberg Walkover | Niluka Karunaratne |
Soraya de Visch Eijbergen 21–15, 21–8 | Fabienne Deprez |
Kasper Antonsen Mikkel Delbo Larsen 21–15, 21–18 | Rasmus Fladberg Emil Holst |
Samantha Barning Iris Tabeling 21–16, 21–12 | Maiken Fruergaard Sara Thygesen |
Niclas Nøhr Sara Thygesen 21–10, 21–5 | Robin Tabeling Myke Halkema |
April 21 | Badminton Asia Championships Gimcheon, South Korea Continental Championships $200,000 – 32MS/32WS/32MD/32WD/32XD Draw | Lin Dan 14–21, 21–9, 21–15 | Sho Sasaki |
Sung Ji-hyun 21–19, 21–15 | Wang Shixian |
Shin Baek-cheol Yoo Yeon-seong 22–20, 21–17 | Li Junhui Liu Yuchen |
Luo Ying Luo Yu 21–18, 21–18 | Jung Kyung-eun Kim Ha-na |
Lee Chun Hei Chau Hoi Wah 13–21, 21–15, 21–15 | Shin Baek-cheol Jang Ye-na |
Maribyrnong International Maribyrnong, Australia International Series $5,000 – 64MS/32WS/32MD/32WD/32XD | Fikri Ihsandi Hadmadi 21–17, 21–16 | Jiann Shiarng Chiang |
Millicent Wiranto 21–11, 19–21, 21–16 | Chiang Pei-hsin |
Jagdish Singh Roni Tan Wee Long 21–14, 21–19 | Raymond Tam Glenn Warfe |
Tang Hetian Renuga Veeran 21–19, 25–23 | Chiang Mei-hui Setyana Mapasa |
Mohamad Arif Abdul Latif Rusdina Antardayu Riodingin 21–18, 21–11 | Ross Smith Renuga Veeran |
European Badminton Championships Kazan, Russia Continental Championships 64MS/64WS/32MD/32WD/32XD Draw | Jan Ø. Jørgensen 21–18, 21–10 | Rajiv Ouseph |
Carolina Marín 21–9, 14–21, 21–8 | Anna Thea Madsen |
Vladimir Ivanov Ivan Sozonov 21–13, 21–16 | Mathias Boe Carsten Mogensen |
Christinna Pedersen Kamilla Rytter Juhl 21–11, 21–11 | Line Damkjær Kruse Marie Røpke |
Joachim Fischer Nielsen Christinna Pedersen 22–24, 21–13, 21–18 | Mads Pieler Kolding Kamilla Rytter Juhl |
African Badminton Championships Gaborone, Botswana Continental Championships 10 Team/64MS/64WS/32MD/32WD/32XD Draw | South Africa 3–1 | Nigeria |
Jacob Maliekal 21–11, 21–17 | Enejoh Abah |
Kate Foo Kune 21–14, 14–21, 21–17 | Grace Gabriel |
Andries Malan Willem Viljoen 21–8, 21–15 | Enejoh Abah Viktor Makanju |
Kate Foo Kune Yeldy Louison 21–17, 22–20 | Juliette Ah-Wan Alisen Camille |
Willem Viljoen Michelle Butler-Emmett 21–18, 21–17 | Andries Malan Jennifer Fry |
April 28 | Smiling Fish International Trang, Thailand International Series $5,000 – 32MS/32WS/32MD/32WD/32XD | Khosit Phetpradab 21–14, 19–21, 21–13 | Andre Marteen |
Rei Nagata 21–12, 18–21, 21–18 | Lee Ying Ying |
Watchara Buranakuea Trawut Potieng 12–21, 21–18, 21–14 | Dechapol Puavaranukroh Kittinupong Kedren |
Mayu Matsumoto Wakana Nagahara 21–17, 21–11 | Pacharapun Chochuwong Chanisa Teachavorasinskun |
Watchara Buranakuea Phataimas Muenwong 21–19, 21–10 | Songphon Anugritayawon Natcha Saengchote |
Riga International Riga, Latvia Future Series 32MS/32WS/32MD/16WD/32XD | Raul Must 14–5, Retired | Marius Myhre |
Matilda Petersen 21–13, 21–15 | Anna Narel |
Kasper Lehikoinen Marko Pyykonen 21–12, 21–18 | Mateusz Dubowski Jacek Kołumbajew |
Emilie Juul Møller Cecilie Sentow Walkover | Kati-Kreet Marran Sale-Liis Teesalu |
Kristjan Kaljurand Laura Tomband 21–9, 10–21, 21–12 | Nick Marcoen Flore Vandenhoucke |