Janne Lahti is a Finnish former professional ice hockey forward. He most recently played with HPK of the Finnish Liiga during the 2018–19 season.

Riihimäki is a town and municipality in the south of Finland, about 69 kilometres (43 mi) north of Helsinki and 109 kilometres southeast of Tampere. An important railway junction is located in Riihimäki, since railway tracks from Riihimäki lead to Helsinki, Tampere and Lahti. Several businesses also operate in Riihimäki. Notably, Würth Oy has its Finnish headquarters and logistics center in Riihimäki. Valio has a major dairy in the Herajoki part of Riihimäki. The famous Sako rifles are also produced in Riihimäki. Riihimäki also has the second-highest flagpole in Finland.