-
61.
Environmental Associations with Heart-Rate Responses During Field-Based Submaximal Fitness Testing in Female Football Players: An Exploratory Multi-Centre Study (sportrxiv.org)Heat impact on heart-rate response; applies to altitude and heat training decisions.
-
62.
Portable load-velocity method could simplify field strength testing if the tech proves robust enough.
-
63.
COROS and Amazfit firmware improvements tracked weekly; actionable if he runs these watches.
-
64.
FDA-cleared ECG chest strap tested rigorously; clinical accuracy under effort matters for monitoring.
-
65.
Rowing and swim tracking firmware updates add capability but on non-core brand.
-
66.
Garmin bugs documented across Forerunner, Fenix, Venu, and Edge; matters if he owns these models.
-
67.
Skilled pitching is not less joint variability but better-structured joint variability: a time-resolved uncontrolled-manifold analysis of the baseball pitching delivery (sportrxiv.org)Motor variability framework for skill; theory-heavy but could inform technique coaching thinking.
-
68.
Amazfit solar-AMOLED watch confirmed; niche category unlikely to compete with his core Garmin/Coros workflow.
-
69.
She Was the Smartest, the Strongest, and the Fastest—and Joined the Ranks of Women Winning Major Ultras Outright (trailrunnermag.com)Performance analysis of a top athlete and broader trend in women winning ultras outright.
-
70.
Race Dose: A Multiyear Implementation Study of a Coordination-Gated Programming Architecture in Tier 4 Collegiate Swimming (sportrxiv.org)Swimming-specific periodization model; relevant methodology but not directly applicable to his endurance mix.
-
71.
COROS Pace 4 Pro imminent; he tracks COROS releases closely for his app and own use.
-
72.
First watch purpose-built for HYROX with dedicated race modes; GPS regression worth understanding before buying.
-
73.
Trend analysis of FKT records and factors driving the surge in attempts and successes.
-
74.
Flattened Slopes and Drifting Velocity Thresholds: Longitudinal Instability of Load–Velocity Profiles in Maximal Strength Prediction (sportrxiv.org)Load-velocity profiling drift means your 1RM estimates may be less reliable than you think over time.
-
75.
Air quality impact on endurance performance; directly applicable to trail running and outdoor training.
-
76.
Heat management strategies from a record-setting Death Valley effort, directly applicable to training.
-
77.
Garmin Fenix E2, 9 AMOLED, 9 MIP SOLAR, 9 Pro and Enduro – likley dates and evidence (the5krunner.com)Garmin Fenix roadmap filing reveals LTE-M and satellite variants coming; early signal on next gear.
-
78.
Major platform shift changes how competitive CrossFit content reaches athletes globally.
-
79.
Breathing exercises for performance and recovery; practical technique worth testing in his training.
-
80.
Artificial Intelligence for Markerless Motion Analysis in Sports Biomechanics: A Systematic Review of Validation Studies, Current Challenges, and Future Directions (sportrxiv.org)Survey of AI motion capture validation; interesting for app development but too broad for immediate application.
-
81.
Ranked comparison of five wrist trackers; useful if he's actually considering a screenless alternative.
-
82.
The Analgesic Illusion: Prophylactic Self-Medication in Endurance Sport as a Judgment and Decision-Making Failure Under Competitive Pressure (sportrxiv.org)NSAID prophylaxis in endurance sport is risky; evidence-based reasoning on a real problem he faces.
-
83.
CIRQA bug catalogue sourced from forums; relevant if he owns or is considering the new screenless.
-
84.
Novel athlete-support model could reshape how endurance fitness competitors manage careers.
-
85.
How watches, apps, and platforms exchange training data—relevant to understanding your tech stack integration.
-
86.
High-level coaching philosophies from WorldTour teams; interesting but cycling-focused, not his primary sports.
-
87.
Ritual or Routine? A Functional Account of Pre-Performance Routines and a Model for Their Low-Resource Delivery in Caribbean and Small-Island Developing-State Sport (sportrxiv.org)Pre-performance routine framework; useful psychology but not research-backed novelty.
-
88.
Skill transfer taxonomy for coaching; directly relevant to periodization and cross-training decisions.
-
89.
Trail condition forecasting tool integrates GPX routes with weather; niche utility for trail runners.
-
90.
Garmin's daily suggested workout feature explained, but likely rewritten product doc without new insight.