Catching up with some important, but not necessarily binding selection events...
Spain - dressage - https://online.equipe.com/en/class_sections/561132
Claudio Castilla Ruiz was always going to be a lock. Looking very good Beatriz Ferrer-Salat and her new ride Elegance, who scored an impressive PB. Juan Antonio Jimenez rose to the occasion and I guess he will battle for the last spot on the team, against Jose Martin Dockx, Juan Garcia and possibly Jordi Domingo... Severo Jurado (5th individually from Rio) was absent from Madrid, but has his chance as well.
Australia / New Zealand - eventing - https://www.nominate.com.au/equest/nsw/results/syd3de21/SJ_2104_CCn4-s.html
A special selection event was held for AUS/NZL riders based in Oceania. Following this win (and an impressive finishing score), things are looking great for Stuart Tinney. Shane Rose did well too, but it will be tough against the Europe-based Australians (Chris Burton is a lock, but there are also Andrew Hoy and Kevin McNab).
As for New Zealand, Clarke Johnstone & Balmoral Sensation (6th from Rio) withdrew before jumping, which could prove costly... Tim and Jonelle Price are surely a lock. For the final spot, it will probably be a battle between Johnstone, and Jesse Campbell, Samantha Lissington and Amanda Pottinger...